Makeshift Minds - The Seamus Records, #2

After several months of gainful unemployment, Seamus is ready to return to the warm embrace of the lower middle class. But when a spacecraft falls from the atmosphere, destroying both his apartment building and general sense of self-worth, he is reluctantly pulled back into the underworld of non-federal espionage. Alys has just one goal, to escape the Stone Lodge Psychiatric Hospital. However her only immediately available accomplices are a convicted mass murderer and an imaginary friend who somehow knows things she doesn't.
The world outside has changed, and it seems she's not the only one seeing things. Makeshift minds are causing carnage.